Arbeitnow
Senior Backend Engineer - Cards
SumUp
Berlin, Germany
Full-time
Remote
1 day ago
SumUp builds simple, affordable financial tools that help small businesses get paid, manage their money, and grow. Beyond payments, we offer…
About the Opportunity
Banking Foundations domain mission for N26 is to provide secure and compliant banking services that are frictionless and innovative for customers, while enabling efficient operations and informed decision-making for our staff. We achieve this through robust customer identity verification, proactive risk management, and seamless customer support. This foundation enables N26 to achieve sustainable growth while maintaining the highest levels of trust with our customers and regulators.
Collaborate closely with your Tech Lead on architecting new features and seeing them through to completion.
Design, develop, test, deploy and maintain software in a thriving environment.
Have opportunities to mentor junior members in the team by relentlessly guarding code quality through pull requests and helping them when they have questions.
Stay up to date with the latest trends in technology and you are not afraid to propose some findings during our Get Stuff Done Days.
Work within your cross-functional team to uphold the highest technical standards right across the product.
Experience in developing software using a JVM language and Spring Boot in large-scale production systems (note: experience of Kotlin would be a plus).
Sound understanding of microservice architecture.
Knowledge of both relational and non-relational databases, preferably Postgres.
Appreciation of working in a modern cloud architecture, preferably with AWS.
Full professional proficiency in English.
Actively help yourself (and others) be successful.
Continuously learn and challenge the status quo.
Think globally, act locally.
Strong bias for action.
Give and receive open, direct and timely feedback.
Accelerate your career growth by joining one of Europe’s most talked about disruptors.
Employee benefits that range from a competitive personal development budget, work f
Neutral 2–4 sentence summary of what working at this company is like, drawn from public reviews and press coverage. Tone, collaboration style, pace, benefits highlights.
£45,000 – £60,000 (Glassdoor, Levels.fyi, 2025)
SumUp builds simple, affordable financial tools that help small businesses get paid, manage their money, and grow. Beyond payments, we offer…
In the Global Bank tribe, we're building the infrastructure to provide merchants with a digital business account that empowers them to manag…
In the Global Bank tribe, we're building the infrastructure to provide merchants with a digital business account that empowers them to manag…
<p><strong>About the team:</strong></p> <p>The Commercial Systems and Intelligence squad is a newly formed team within SumUp's Acquisition M…
About the team: The Commercial Systems and Intelligence squad is a newly formed team within SumUp's Acquisition Mission under the Run & Grow…
<div class="content-intro"><h2>About ICE Services</h2> <div class="elementToProof"> <p class="p1"><span class="TextRun SCXW259231222 BCX0" l…